Request was successfully completed

Request exceeds the Sentinel protection key memory range

Legacy HASP HL Run-time API: Unknown/Invalid Feature ID option

System is out of memory

Too many open sessions exist

Access to Feature was denied

Legacy decryption method cannot work on Feature

Sentinel protection key is no longer available。读取不到指定的狗。

Encrypted/decrypted data length too short to execute method call

Invalid handle was passed to method

Specified File ID is not recognized by API

Installed driver is too old to execute method

Real-time clock (RTC) not available

Generic error from host system call

Required driver is not installed

File format for update is not recognized

Unable to execute method in this context

Binary data that was passed to method does not contain an update

Sentinel protection key was not found

Required XML tags were not found
OR
Contents in binary data are missing or invalid

Update request is not supported by Sentinel protection key

Update counter is not set correctly

Invalid Vendor Code was passed

Sentinel protection key does not support encryption type

The time value that was passed is outside the supported value range

The real-time clock battery has run out of power

Acknowledge data that was requested by the update ack_data parameter is NULL

Program is running on a terminal server

Requested Feature type is not implemented

Unknown algorithm used in V2C file

Signature verification operation failed

Requested Feature not found

Access log not enabled

Communication error occurred between the API and the local Sentinel License Manager

Vendor Code is not recognized by API

Invalid XML specification exists

Invalid XML scope exists

Too many Sentinel protection keys are currently connected

Too many users are currently connected

Session was interrupted.

This can occur when certain updates are applied to the license while a session is active. For example:

• A Feature required by the session was deleted.
• The license was canceled.
• The network (remote license) support setting for a required Feature was changed. (In this case, all sessions will be interrupted, including local sessions.)

Communication error occurred between local and remote Sentinel License Managers

Feature expired or no executions remain

Sentinel License Manager版本过旧，需要更新。

For a Sentinel SL key, an input/output error occurred in the secure storage area
OR
For a Sentinel HL key, a USB communication error occurred

Update installation not permitted

System time has been tampered with

Communication error occurred in the secure channel

Corrupt data exists in secure storage area of Sentinel protection key

The customized vendor library (haspvlib.vendorID.*) cannot be located

Unable to load Vendor library

Unable to locate any Feature that matches the scope

Protected application is running on a virtual machine, but one or more Features are not enabled for virtual machines.
OR
The user attempted to rehost a protection key from a physical machine to a virtual machine. However, none of the Features contained in the protection key are enabled for virtual machines.

Sentinel SL key incompatible with machine hardware. Sentinel SL key locked to different hardware.
OR
In the case of a V2C file, conflict between Sentinel SL key data and machine hardware data. Sentinel SL key locked to different hardware.

Login denied because of user restrictions

Trying to install a V2C file with an update counter that is out of sequence with update counter in the Sentinel protection key. Values of update counter in file are lower than those in Sentinel protection key.

Trying to install a V2C file with an update counter that is out of sequence with the update counter in the Sentinel protection key. First value in file is more-than-1 greater than value in Sentinel protection key.

Vendor library is too old

Check in of a file (such as  V2C, H2R) using Admin Control Center failed, possibly because of illegal format

Invalid XML RECIPIENT parameter

Invalid XML action parameter

The scope specified in the Transfer method does not specify a unique Product

Invalid Product information

Update can only be applied to recipient machine specified in the Detach method, not to this machine

Invalid detached license duration period specified. Duration must be less than or equal to maximum allowed for this license.
OR
Duration extension is to a date earlier than the expiration date of the current detached license.

Cloned Sentinel SL storage was detected. Feature is unavailable.

The specified V2C update was already installed in the License Manager service

Specified Key ID is in Inactive state

No detachable Feature exists in the specified key from which the detached license is requested

The specified scope does not specify a unique host

Rehost action is not allowed for the specified HASP  ID

Original license has been transferred to another machine. Therefore, the license cannot be returned to the source machine.

Old rehost license cannot be applied. A rehost-counter mismatch occurred

A V2C file was not found, or access was denied

The license cannot be extended because the number of detached licenses is greater than the number of concurrent licenses allowed

The user attempted to detach a Product from a network license hosted on a virtual machine. However, none of the Features included in the Product are enabled for virtual machines.

The user attempted to rehost a protection key from a virtual machine. However, none of the Features contained in the protection key are enabled for virtual machines.

The license fingerprint is bound to a specific hostname; however, two or more machines with this hostname were found in the network. As a result, the license cannot be used.

A protected application tried to consume multiple executions while logging in to a Feature. However, the license does not contain the number of executions that were requested.

Unable to locate dynamic library for API

Dynamic library for API is invalid

Object was incorrectly initialized

Scope string is too long (maximum length is 32 KB)

Logging in twice to same object

Logging out twice from same object

Incorrect use of system or platform

Requested function was not implemented
OR
In the case of the API Dispatcher, API DLL is too old